remove ceph code

[stor4nfv.git] / src / ceph / src / mds / JournalPointer.h

diff --git a/src/ceph/src/mds/JournalPointer.h b/src/ceph/src/mds/JournalPointer.h
deleted file mode 100644 (file)
index 62bcba2..0000000
--- a/src/ceph/src/mds/JournalPointer.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software
- * Foundation.  See file COPYING.
- *
- */
-
-
-#ifndef JOURNAL_POINTER_H
-#define JOURNAL_POINTER_H
-
-#include "include/encoding.h"
-#include "mdstypes.h"
-
-class Objecter;
-class Mutex;
-
-// This always lives in the same location for a given MDS
-// instance, it tells the daemon where to look for the journal.
-class JournalPointer {
-  // MDS rank
-  int node_id;
-  // Metadata pool ID
-  int64_t pool_id;
-
-  std::string get_object_id() const;
-
-  public:
-  // The currently active journal
-  inodeno_t front;
-  // The backup journal, if any (may be 0)
-  inodeno_t back;
-
-  void encode(bufferlist &bl) const {
-    ENCODE_START(1, 1, bl);
-    ::encode(front, bl);
-    ::encode(back, bl);
-    ENCODE_FINISH(bl);
-  }
-
-  void decode(bufferlist::iterator &bl) {
-    DECODE_START(1, bl);
-    ::decode(front, bl);
-    ::decode(back, bl);
-    DECODE_FINISH(bl);
-  }
-
-  JournalPointer(int node_id_, int64_t pool_id_) : node_id(node_id_), pool_id(pool_id_),
-    front(0), back(0) {}
-
-  JournalPointer() : node_id(-1), pool_id(-1), front(0), back(0) {}
-
-  int load(Objecter *objecter);
-  int save(Objecter *objecter) const;
-  void save(Objecter *objecter, Context *completion) const;
-
-  bool is_null() const {
-    return front == 0 && back == 0;
-  }
-
-  void dump(Formatter *f) const {
-    f->open_object_section("journal_pointer");
-    {
-      f->dump_unsigned("front", front);
-      f->dump_unsigned("back", back);
-    }
-    f->close_section(); // journal_header
-  }
-
-  static void generate_test_instances(std::list<JournalPointer*> &ls)
-  {
-    ls.push_back(new JournalPointer());
-    ls.push_back(new JournalPointer());
-    ls.back()->front = 0xdeadbeef;
-    ls.back()->back = 0xfeedbead;
-  }
-};
-WRITE_CLASS_ENCODER(JournalPointer)
-
-#endif // JOURNAL_POINTER_H